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Toomey T-6 Jetting Help Needed


11AGUY

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Guys need some help with my new T-6's.....

 

Here's my specs:

 

Bored .20 over with Wiseco

Snorkel removed off stock airbox

Foam Twin Air filter on stock cage

Carbon fiber reeds on stock cages

TORS Eliminator kit w/ idle screws

approximately 400 feet above sea level in CT

Weather between 60-75 degrees

 

Currently have stock pipes with DG silencers and will be replacing them this week....

 

I had to rejet with 27.5 pilots because the bike would fall flat on it's face when you put it in gear... currently at 240 for mains

 

With that in mind I filled out digital tool kit under this forum and it stated that I needed between 320 and 360 for the mains (average of 340) and 27.5 and 30 for the pilots (average 30) and 4th clip....

 

That seems really high... also went to the worksheet were members enter their current settings and it seems people with similar (not exactly the same) but same alt and temps are running anywhere between 280-up

 

looking for a little guidance on where to start... new top end so I know I need to start a little high but 340-360 seems really high for my set-up

 

Thanks guys

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I have a bike same setup with 25 pilot and 280 mains airscrew 1 turn out.

 

Thanks for the response.... did you have stock pipes on yours before... I had to put a bigger pilot in because with a 25 it wouldn't even have enough power to take off in 1st.... with these Toomey pipes would it make sense that I stay the same on the pilot (27.5)???

 

when I was having issue jetting my stock pipes with dg silencer Jeff from FAST stated that I was too lean and that's what was giving me problems (and he was right!!!)...

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the toomey needles work excellent in stock carb's

 

i would say yoru going to be more in the 280-310 range on you mains.

 

jetting is not an exact you have to try differnt ones and see what the motor likes the best.

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the toomey needles work excellent in stock carb's

 

i would say yoru going to be more in the 280-310 range on you mains.

 

jetting is not an exact you have to try differnt ones and see what the motor likes the best.

 

CAMATV thanks,

 

I am thinking about adding K and N pods and getting rid of the airbox.... where would it push that 280-310 range too??

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ok same question, but just purchased PRO DESIGN FOAM FILTER KIT so I'll be ditching the lid all together when I put the pipes on next week....

 

If all of the above stated is the same, I figure I should be around 300 Mains, 27.5 pilot and 4th clip????

 

Sound like a good starting point???

 

Thanks

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might as well start with the 310's but otherwise its a good starting point

 

 

 

thanks brother, I'll start with the 310's.... gotta a fresh rebuild so I'd rather be a little on the rich side rather than lean

 

 

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